1512970620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{13697}}^1$

素因数の和:13979

約数の個数: 96

約数和(自身を含む): 4860269568

約数和(自身を除く): 3347298948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 1052, 1315, 1578, 1841, 2630, 3156, 3682, 3945, 5260, 5523, 7364, 7890, 9205, 11046, 13697, 15780, 18410, 22092, 27394, 27615, 36820, 41091, 54788, 55230, 68485, 82182, 95879, 110460, 136970, 164364, 191758, 205455, 273940, 287637, 383516, 410910, 479395, 575274, 821820, 958790, 1150548, 1438185, 1917580, 2876370, 3602311, 5752740, 7204622, 10806933, 14409244, 18011555, 21613866, 25216177, 36023110, 43227732, 50432354, 54034665, 72046220, 75648531, 100864708, 108069330, 126080885, 151297062, 216138660, 252161770, 302594124, 378242655, 504323540, 756485310, 1512970620]

約数ペア:

[(1, 1512970620), (2, 756485310), (3, 504323540), (4, 378242655), (5, 302594124), (6, 252161770), (7, 216138660), (10, 151297062), (12, 126080885), (14, 108069330), (15, 100864708), (20, 75648531), (21, 72046220), (28, 54034665), (30, 50432354), (35, 43227732), (42, 36023110), (60, 25216177), (70, 21613866), (84, 18011555), (105, 14409244), (140, 10806933), (210, 7204622), (263, 5752740), (420, 3602311), (526, 2876370), (789, 1917580), (1052, 1438185), (1315, 1150548), (1578, 958790), (1841, 821820), (2630, 575274), (3156, 479395), (3682, 410910), (3945, 383516), (5260, 287637), (5523, 273940), (7364, 205455), (7890, 191758), (9205, 164364), (11046, 136970), (13697, 110460), (15780, 95879), (18410, 82182), (22092, 68485), (27394, 55230), (27615, 54788), (36820, 41091)]